The model continued making the most of her milestone by partying in Las Vegas with boyfriend Scott Disick and her friends on Saturday.

After flying out with Kylie Jenner and her BFF Anastasia Karanikolaou, Richie, who was dressed in a pink crystal-embellished Yousef Al-Jasmi catsuit, hit up XS Nightclub, where The Chainsmokers were headlining that night. Jenner, who wore a pink latex dress, arrived later and was spotted dancing with the rest of the group.

Just a few hours before, Richie opted for a vintage Chanel swimsuit when she partied at Encore Beach Club at Wynn Las Vegas. Upon arrival, she was greeted by a parade to her designated area that was decorated with custom pillows with her dog Hershela’s face printed on them, and enlarged life-size cut-outs of herself.

Denise Truscello/Getty Images

Richie’s birthday morning started strong with a lavish gift from her from boyfriend Scott Disick.

The father of three, 36, gifted his girlfriend a luxury Aston Martin car, which Richie posted about in a series of photos and videos on her Instagram Story.

The sleek black vehicle, which was decorated with a large red bow on top, features orange and wood detailing on the inside. “Holy s—!!!!” Richie captioned the first shot of it, adding, “best BF award” in another photo.

Sofia Richie/Instagram

“LET THE DAY BEGIN,” she captioned another photo of herself sitting inside the car, showing off a manicure that featured the number “21.”

Earlier this month, Disick and Richie stepped out in coordinating outfits for Jenner’s 22nd birthday bash in Capri, Italy. The pair were seen walking arm-in-arm, Richie wearing a coral dress and Disick matching her in a salmon-colored jacket.

Sofia Richie/Instagram

The model shared a slew of Instagram photos from her European travels celebrating Jenner’s birthday this month, including a photo of herself wearing a tiny black bikini on a yacht.

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